Classification
621 - Applied physics
57
658 - General management
31
340 - Law
26
006 - Special computer methods
23
306 - Culture & institutions
12
370 - Education
10
003 - Systems
9
362 - Social welfare problems & services
9
430 - Germanic languages; German
9
616 - Diseases
9
158 - Applied psychology
8
305 - Social groups
8
320 - Political science
8
005 - Computer programming, programs & data
6
300 - Social sciences
6
338 - Production
6
530 - Physics
6
620 - Engineering & allied operations
6
302 - Social interaction
5
303 - Social processes
5
791 - Public performances
5
331 - Labor economics
4
610 - Medicine & health
4
617 - Surgery & related medical specialties
4
004 - Data processing & computer science
3
061 - Organizations in North America
3
155 - Differential & developmental psychology
3
170 - Ethics
3
301 - Sociology & anthropology
3
304 - Factors affecting social behavior
3
342 - Constitutional & administrative law
3
361 - Social problems & social welfare in general
3
371 - Schools & their activities; special education
3
629 - Other branches of engineering
3
657 - Accounting
3
659 - Advertising & public relations
3
670 - Manufacturing
3
690 - Buildings
3
700 - The arts; fine & decorative arts
3
792 - Stage presentations
3
796 - Athletic & outdoor sports & games
3
830 - Literatures of Germanic languages
3
943 - Central Europe; Germany
3
001 - Knowledge
2
069 - Museum science
2
070 - News media, journalism & publishing
2
194 - Philosophy of France
2
200 - Religion
2
327 - International relations
2
330 - Economics
2
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